RenewAire BR70 Installation, Operation & Maintenance Manual
Energy recovery ventilator
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Summary of Contents for RenewAire BR70
- Page 1 INSTALLATION, OPERATION & MAINTENANCE MANUAL ENERGY RECOVERY VENTILATOR BR70 BR130 MODEL: BR70 MODEL: BR130 RENEWAIRE.COM...
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Page 2: Product Info
BR70 AND BR130 ABOUT RENEWAIRE For over 30 years, RenewAire has been a pioneer in improving people’s health, cognitive function, productivity and wellbeing by enhancing indoor air quality (IAQ) in homes and buildings of every type. This is done energy-efficiently, cost-effectively and sustainably via our fifth-generation, static-plate, enthalpy-core Energy Recovery Ventilators (ERVs) and Dedicated Outdoor Air Systems (DOAS) that reuse otherwise-wasted energy to condition incoming outdoor air. - Page 3 Pressure Drop BR70 AND BR130 100% - 500 SCFM Plate 0.65 in. H 75% - 375 SCFM Thermal Effectiveness Ratings at 0" Pressure Differential Leakage Ratings BR70 AND BR130 INFO Pressure Purge Angle or EATR OACF Nominal Airflow Sensible Latent...
- Page 4 0.30 72/58 0.20 69/54 0.10 66/51 * See performance ratings per CSA C439 on page 165 of RenewAire’s Full Line Volume XVIII Catalog. UNIT DIMENSIONS AIRFLOW CONFIGURATION Available as shown in dimension drawing. ABBREVIATIONS EA: Exhaust Air to outside OA: Outside Air intake UNIT MOUNTING &...
- Page 5 0.30 65/49 0.20 63/47 0.10 62/46 * See HVI certification ratings on page 164 of RenewAire’s Full Line Volume XVIII Catalog. UNIT DIMENSIONS AIRFLOW CONFIGURATION Available as shown in dimension drawing. ABBREVIATIONS EA: Exhaust Air to outside 33 1/4" Overall OA: Outside Air intake UNIT MOUNTING &...
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Page 6: Installation
DH: Duct Hung 36" Line Cord 28 7/8" Case extremely cold weather. then the EV Series of products by RenewAire is INSTALLATION ORIENTATION recommended. Unit may be installed in any • The fresh air intake vent from the outside is orientation. - Page 7 BR70 AND BR130 INSTALLATION DUCTS TO THE OUTSIDE PLANNING The Exhaust Air Duct and the Outside Air Duct connect the unit to the outside. Flexible insulated duct YOUR INSTALLATION is typically used. See Duct Sizes. DUCT SIZES 6" round insulated duct, 8" round insulated duct may be used Exhaust Air &...
- Page 8 BR70 AND BR130 INSTALLATION PLANNING WARNING YOUR INSTALLATION RISK OF FIRE, ELECTRIC SHOCK, OR INJURY. OBSERVE ALL CODES AND THE FOLLOWING: 1. Use the unit only in the manner intended by the published by the National Fire Protection manufacturer. If you have questions, contact Association (NFPA), the American Society for the manufacturer.
- Page 9 BR70 AND BR130 INSTALLATION MOUNTING THE UNIT INSTALLATION INSTRUCTIONS Mounting the unit on ducting and rips. Add the long piece of gasket provided The unit can be mounted on a return duct in in the hardware kit to the back of the unit to various orientations.
- Page 10 BR70 AND BR130 INSTALLATION INSTALLATION INSTRUCTIONS INSTALLING OUTSIDE AIR AND EXHAUST AIR DUCTS For duct hung applications, the exhaust outlet and fresh air inlet on the outside of the building should be at least ten feet apart to avoid cross-contamination. Keep the length of the two flexible ducts roughly equal and as short and straight as possible.
- Page 11 BR70 AND BR130 INSTALLATION INSTALLATION INSTRUCTIONS WARNING DANGER OF ELECTRICAL SHOCK WHEN SERVICING AN INSTALLED UNIT. ALWAYS DISCONNECT POWER SOURCE BEFORE WIRING OR SERVICING. ELECTRICAL CONTROLS NOTE: Proper Wiring Size Selection and Wiring Installation Is the Responsibility of the Electrical Contractor.
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Page 12: Start-Up & Operation
BR70 AND BR130 START-UP & OPERATION START-UP STARTING UP THE UNIT • Inspect your installation to be sure all duct work • Use control to turn on the unit. Check operation is correctly installed and sealed, that filters are of the control(s). - Page 13 (+) of your measuring device to the is desired. RenewAire energy recovery ventilators models are: Room Air (RA) port and the “low” pressure side can generally operate with a flow imbalance of up BR70: 40-70 CFM (-) to the Exhaust Air (EA) port.
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Page 14: Maintenance
BR70 AND BR130 MAINTENANCE SERVICE PARTS BR Units (BR70 shown) www.renewaire.com (800) 627- 4499 support@renewaire.com RENEWAIRE.COM 1.800.627.4499 INSTALLATION, OPERATION AND MAINTENANCE MANUAL... - Page 15 NOTE: Filters should be replaced after they have been cleaned several times. The primary contact for avoid damaging it. Always handle replacement filters for your RenewAire unit is the installing contractor. As an alternative, you may wish to the core carefully.
- Page 16 Every time. Anywhere. At RenewAire — unlike other ventilation suppliers — advanced ventilation solutions are all we do. Our sole passion. Which is why for all commercial projects, we are the “V” in HVAC...
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